Only 4 left in stock order soon. Product Features Fits various Bissell models. Bissell Proheat 2x Manual Smartclean Tubing Manifold. by Bissell. 19. 95 19 95 4. 59 shipping. BISSELL is committed to donating up to 1, 000, 000 each year to BPF, but is on track to far exceed that goal. BISSELL will donate up to 10 for each pet product purchased to BPF to help find every pet a Our User Guide search can help you find your owners manual for your BISSELL machine.